201724012

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{16411}}^1$

素因数の和:16861

約数の個数: 24

約数和(自身を含む): 404391680

約数和(自身を除く): 202667668

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 16411, 32822, 65644, 114877, 229754, 459508, 7204429, 14408858, 28817716, 50431003, 100862006, 201724012]

約数ペア:

[(1, 201724012), (2, 100862006), (4, 50431003), (7, 28817716), (14, 14408858), (28, 7204429), (439, 459508), (878, 229754), (1756, 114877), (3073, 65644), (6146, 32822), (12292, 16411)]